相关疑难解决方法(0)

我的应用程序是从服务器下载zip文件并提取此zip文件并将文件保存到SD卡但问题是,如果我下载4-5 MB的zip文件并解压缩,这是工作正常,但如果我正在下载30-35 MB zip文件这会给我错误,抱歉我的英语沟通不好.

下面是我的下载和解压缩Zip文件的代码: -

public class UnzipManager {
    private static String BASE_FOLDER;

    public static Context localContext;
    public static String passurl;
    public static int count;
    public static Context context;
    /*
     * You can use this flag to check whether Unzippingthread is still running..
     */
    public static boolean isDownloadInProgress;
    /*
     * After unzipping using this flag ,you can check whether any low memory
     * exceptions Occurred or not..and alert user accordingly..
     */
    public static boolean isLowOnMemory;
    public static int i …